For the preparation of the green molding sands, two sand plants are used, each serving a molding line; these systems operate in a completely automatic cycle, equipped with a muller (mixing unit), within which the dosing of all the components of the molding sand (old recirculating sand, new sand, premixed material and water) takes place automatically, thus such as the distribution phases of the sand to the two molding lines.
• 3 SPEEDMULLOR 100 B
• 1 GEORG FISCHER muller
Automatic control of molding sand GREEN SAND CONTROL
Control of cohesion, permeability and humidity using GEORG FISCHER instrumentation
IG/3 sieve for analysis and control of the sand fineness index
